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1Ch 3G Mobile DVR Security Systems With 1RJ45 , 1RS232 , 3RS485 Interface

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Product Details

Brand Name	QOHO		Place of Origin	China
Model Number	QH-MDVR8104HW

Delivery Time:Within 5-7 days after received payment
Certification:CE,FCC

1Ch 3G Mobile DVR Security Systems With 1RJ45 , 1RS232 , 3RS485 Interface

Description:

? 4-Channel HDD Mobile DVR(D1/HD1/CIF) optional;

? H.264 video compression, Linux operation system, Dual streaming;

? Support 2.5inch HDD Max 1TB and support SD card Max 128GB;

? Vibration resistance solution;

? Power-off working time can still work 8 seconds and 30 minutes with built-in Patent UPS power-supply;

? Support external vehicle mobile data protected box for data protection

? Built-in GPS,3G(WCDMA / EVDO/HSPA(TD-SCDMA).

Product Technical parameters:

System	language	Chinese/ English
Operation system	Linux
Operation interface	Graphical User interface(OSD menu)
Password	User /Admin password
Control mode	IR remote control
Video	Video input	4-ch video composite input
Video output	1-ch composite output
Display mode	Single/ 4-ch video
Video compression	H.264 Main profile PAL:100f at D1/s, NTSC: 120f at D1/s
Video Signal	NTSC,PAL
Audio	Audio input	4-ch audio input
Audio output	1-ch audio output
Recording mode	Audio & Video sync Recording
Phone	Support IP call and analog voice call
Image processing & storage	Image format mode	CIF/HD1/D1 optional
Video stream Standard	ISO14496-10
Video bitrate	CIF: 1536Kbps ~ 128Kbps,4 levels optional.　 Highest:0 level; Lowest: 3 level HD1: 2048Kbps ~ 512Kbps,4 levels optional.　 Highest:0 level; Lowest: 3 level D1:? 4Mbps ~ 1Mbps,4 levels optional.　 Highest:0 level; Lowest: 3 level
Audio Bitrate	8KB/s
Storage	Built-in a SATA HDD, support HDD Max 1TB; And built-in a SD card, Support SD card Max 128GB;
Alarm	Alarm input	8 alarm input, below 4V is low level alarm, above 4V are high level alarm
Alarm output	2 alarm output, output high level:12V
Communication Interface	RS485 Interface	Support 3-RS485 interface
RS232 Interface	Support 1-RS232 interface
WIFI Interface	Support RJ45 interface external 802.11b/g
USB interface	Include 2 USB interfaces,1 USB interface connect with external Vehicle Bla

QOHO Technology Co.,Ltd: Contact nameMiss. Betty zhao
Chat Now; Phone86-755-88832758; Address6th floor,Building D,the 2nd industrial,longjing, Weihai, Shandong